The Press,arbor,hand Operated, cataloged under National Stock Number 3444-01-372-1348, is classified within Federal Supply Class 3444 (Manual Presses) of the Metalworking Machinery (continued) group. The manufacturer of record is Lockdown Securities Inc. Government technical data includes 4 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3444-01-372-1348 |
| Primary Part Number | 2020 |
| Item Name | Press,arbor,hand Operated |
| FSC / FSG | 3444 / 34 — Manual Presses |
| Manufacturer | Lockdown Securities Inc |
| Status | ACTIVE |
| Column Type | SINGLE |
| Design Type | MECHANICAL |
| Mounting Method | BENCH |
| Furnished Items and Quantity | SEVEN DIFFERENT SIZES OF 1 IN. TO 3 IN. DIES AND A RIGHT ANGLE ATTACHMENT IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 2020 PRIMARY | Lockdown Securities Inc (USA) |
| Reference | Meaning |
|---|---|
| 2516-H | 5/9 Secondary reference Lockdown Securities Inc |
| 2516-R | 5/9 Secondary reference Lockdown Securities Inc |
NSN 3444-01-372-1348 is a Press,arbor,hand Operated, manufactured by Lockdown Securities Inc, classified under FSC 3444, Manual Presses. Status: active.
NSN 3444-01-372-1348 has 1 manufacturer part number on file: 2020 (Lockdown Securities Inc).
1 possible match (shared part number, not a government interchangeability claim): 4710-01-423-1830. Verify interchangeability with system specifications before substitution.
Key specifications for 2020: Column Type: SINGLE; Design Type: MECHANICAL; Mounting Method: BENCH; Special Features: CAN BEND UP TO 5/8 IN. SOLID ROUND OR SQUARE STEEL; CAN BEND 5/16 IN. TO 2 IN. FLAT STEEL; 7/8 IN. AND 3/4 IN. ROUND TUBING DIES ARE AVAILABLE AS OPTIONAL ITEMS IN. 4 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.